CN214487480U - Notebook computer shell spraying tool - Google Patents

Abstract

The utility model discloses a notebook computer shell spraying frock, comprising a base plate, ventilation mechanism, moving mechanism and spraying mechanism, the bottom plate is equipped with the recess on its upper surface, the inside of recess is equipped with electronic conveyer belt, the upper surface middle part of bottom plate is equipped with the work box, the lower extreme and the recess of work box are linked together, the left and right sides of work box is open structure, all be equipped with the mounting bracket on the left and right sides face of work box, the lower extreme of mounting bracket all is equipped with the dust curtain, the upper surface middle part of work box is equipped with scribbles the workbin, ventilation mechanism sets up in the trailing flank of work box, moving mechanism sets up in the inner wall of work box, spraying mechanism: set up in moving mechanism's middle part, this notebook computer shell spraying frock makes computer shell's spraying more even, has reduced human resource's input, and the environment of protection work avoids the influence of dust to the spraying quality, improves the quality of spraying.

Description

Notebook computer shell spraying tool

Technical Field

The utility model relates to a notebook computer housing processing equipment technical field specifically is a notebook computer housing spraying frock.

Background

Notebook computer is also called portable computer, is a personal computer that the fuselage is small and exquisite, can conveniently carry, and the current development trend is that the volume is littleer and lighter, and weight is more and more powerful, and wherein notebook computer's shell is in addition pleasing to the eye, plays the guard action to the internal devices more than desktop computer, and the more popular shell material has: engineering plastics, magnesium aluminum alloy and carbon fiber composite materials (carbon fiber composite plastics), wherein the shell of the carbon fiber composite material has low density and high extensibility of the engineering plastics and rigidity and shielding property of the magnesium aluminum alloy, and is a relatively excellent shell material, the shell material marked by a general hardware supplier is the upper surface material of a notebook computer, the hand supporting part and the bottom part are generally used to use the engineering plastics, the notebook computer shell on the market at present does not pay attention to the protection effect, but the beauty of the shell is improved, so that the shell can attract the purchase of consumers, the common mode is that the shell is sprayed with a coating to improve the appearance quality of the shell, the coating is dispersed into uniform and fine fog drops by a spray gun or a disc type atomizer by means of pressure or centrifugal force and is coated on the surface of the shell, but sometimes the phenomenon of grain generation of the sprayed surface occurs due to the influence of dust in the shell spraying process, the spraying quality is reduced, and the spraying effect is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a notebook computer shell spraying frock, reduce the dust in the spraying space, avoid the dust to the influence of spraying quality, improve the quality of spraying, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying tool for a notebook computer shell comprises a bottom plate, a ventilation mechanism, a moving mechanism and a spraying mechanism;

the upper surface of the bottom plate is provided with a groove, an electric conveyor belt is arranged in the groove, the middle part of the upper surface of the bottom plate is provided with a working box body, the lower end of the working box body is communicated with the groove, the left side and the right side of the working box body are both of an open structure, the upper ends of the left side surface and the right side surface of the working box body are both provided with mounting frames, the lower ends of the mounting frames are both provided with dustproof curtains, and the middle part of the upper surface of the working box body is provided with a coating box;

the ventilation mechanism is arranged on the rear side surface of the working box body;

the moving mechanism is arranged on the inner wall of the working box body;

the spraying mechanism: the moving mechanism is arranged in the middle of the moving mechanism;

wherein: still include the PLC controller, the PLC controller sets up in the front surface middle part of work box, the input electricity of PLC controller is connected in external power supply, the input electricity of electric conveyor belt is connected in the output of PLC controller, the convenience is to the removal of spraying position, improve the quality of spraying, make computer case's spraying more even, the input of manpower resources has been reduced, reduce the required time of spraying, improve the efficiency of spraying, prevent the pollution of spraying processing to the outside air, the environment of protection work, the physical and mental health of protection workman, reduce the dust in the spraying space simultaneously, avoid the dust to the influence of spraying quality, improve the quality of spraying.

Further, ventilation mechanism includes filter screen, collecting box, connecting tube, air pipe and electric fan, air pipe sets up in the ventilation hole department of work box trailing flank, and air pipe's inside front end is equipped with the electric fan, and the collecting box sets up in the trailing flank middle part of bottom plate, and the front surface of collecting box is equipped with the connecting tube, and the upper end of connecting tube communicates with air pipe's rear end mutually, and the air exit front end threaded connection of connecting tube front surface has the filter screen, and the input electricity of electric fan is connected in the output of PLC controller, reduces the content of dust in the spraying space, improves the quality of spraying, avoids the pollution to the outside air.

Further, the moving mechanism comprises a first motor, a second motor, sliding chutes, hollow spiral columns, a connecting frame and sliding columns, the sliding chutes are respectively arranged at the upper ends of the peripheral inner walls of the working box body, the hollow spiral columns are rotatably connected between the left and right inner walls of the two sliding chutes which are longitudinally corresponding and between the front and rear inner walls of the two sliding chutes which are transversely corresponding, the connecting frame is respectively connected between the inner ends of the two opposite sliding chutes in a sliding manner, the sliding columns are respectively clamped with the spiral grooves of the outer cambered surfaces of the hollow spiral columns at the same side, the lower surface of the longitudinally arranged connecting frame is attached to the upper surface of the transversely arranged connecting frame, the first motor is symmetrically arranged at the left and right ends of the rear side surface of the working box body, the front end of the output shaft of the first motor respectively penetrates through the longitudinally corresponding through hole of the working box body and is fixedly connected with the rear end of the longitudinally arranged hollow spiral columns, the second motor is symmetrically arranged at the front and rear ends of the right side surface of the working box body, the left end of the output shaft of the second motor penetrates through a through hole corresponding to the working box body in the transverse direction respectively and is fixedly connected with the right end of a hollow spiral column which is arranged in the transverse direction, and the input ends of the first motor and the second motor are electrically connected to the output end of the PLC controller to adjust the spraying position.

Further, the spraying mechanism includes limiting plate, feeding hose, support column and electric spray gun, support column sliding connection is between the middle part of two links, and the upper surface of support column is equipped with the limiting plate, and the lower surface of limiting plate and the link upper surface laminating of upside, the lower extreme of support column are equipped with electric spray gun, and electric spray gun's feed inlet department is equipped with feeding hose, and feeding hose's upper end is passed the through-hole of vertical correspondence on the work box and is linked together with the discharge gate of scribbling the workbin, and electric spray gun's input electricity is connected in the output of PLC controller, carries out spraying processing to computer case.

Furthermore, the lower end of the front surface of the working box body is provided with an air inlet, and the front end inside the air inlet is provided with a dustproof net, so that air can enter conveniently, and dust can be prevented.

Compared with the prior art, the beneficial effects of the utility model are that: the notebook computer shell spraying tool has the following advantages:

1. the first motor and the second motor are started through the regulation and control of the PLC, the output shaft of the first motor drives the two hollow spiral columns which are longitudinally arranged to rotate, the two sliding columns which transversely correspond to each other drive the connecting frame which is transversely arranged to move back and forth through the clamping of the spiral grooves of the outer cambered surfaces of the hollow spiral columns and the sliding columns, the supporting columns slide back and forth under the action of the connecting frame which is longitudinally arranged, similarly, the rotation of the output shaft of the second motor can enable the supporting columns to slide left and right to adjust the spraying position, the electric spray gun is started to suck out the coating in the coating box and spray the coating to the computer shell through the feeding hose, the limiting plate can enable the upper and lower positions of the supporting columns to be kept unchanged, the movement of the spraying position is convenient, the spraying quality is improved, the spraying of the computer shell is more uniform, the investment of human resources is reduced, and the time required by spraying is reduced, the spraying efficiency is improved.

2. Regulation and control through the PLC controller, start the electric fan, the electric fan is with the suction of material such as the inside dust of work box, prevent the influence of dust to the spraying effect, the dust of suction is inside the filtration of filter screen then gets into the collecting box through the connecting tube, the electric fan starts, the waste gas suction that produces the spraying, and filter out through the pollutant in the filter screen with waste gas, the pollutant passes through inside the connecting tube gets into the collecting box, prevent the pollution of spraying processing to the outside air, the environment of protection work, the physical and mental health of protection workman, reduce the dust in the spraying space simultaneously, avoid the influence of dust to the spraying quality, improve the quality of spraying.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the ventilation duct of the present invention;

FIG. 3 is a schematic view of the internal structure of the working box of the present invention;

fig. 4 is an enlarged schematic view of the a position of the present invention.

In the figure: the device comprises a base plate 1, a working box body 2, a groove 3, an electric conveyor belt 4, a mounting frame 5, a dustproof curtain 6, a ventilation mechanism 7, a filter screen 71, a collecting box 72, a connecting pipeline 73, a ventilation pipeline 74, an electric fan 75, a moving mechanism 8, a first motor 81, a second motor 82, a sliding chute 83, a hollow spiral column 84, a connecting frame 85, a sliding column 86, a spraying mechanism 9, a limiting plate 91, a feeding hose 92, a supporting column 93, an electric spray gun 94, a PLC 10, an air inlet 11, a dustproof screen 12 and a paint box 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a notebook computer shell spraying tool comprises a bottom plate 1, a ventilation mechanism 7, a moving mechanism 8 and a spraying mechanism 9;

the upper surface of the bottom plate 1 is provided with a groove 3, an electric conveyor belt 4 is arranged in the groove 3 and used for moving a computer shell, the middle part of the upper surface of the bottom plate 1 is provided with a working box body 2, the lower end of the working box body 2 is communicated with the groove 3 and used for providing space for spraying processing, the left side and the right side of the working box body 2 are both of an open structure, the upper ends of the left side and the right side of the working box body 2 are both provided with a mounting frame 5, the lower ends of the mounting frames 5 are both provided with dustproof curtains 6 to prevent external dust from entering the working box body 2, the middle part of the upper surface of the working box body 2 is provided with a coating box 13, the lower end of the front surface of the working box body 2 is provided with an air inlet 11, and the front end of the inside of the air inlet 11 is provided with a dustproof net 12 to enable external air to enter the working box body 2 and simultaneously prevent dust from entering;

the ventilation mechanism 7 is arranged on the rear side surface of the working box body 2, the ventilation mechanism 7 comprises a filter screen 71, a collecting box 72, a connecting pipeline 73, a ventilation pipeline 74 and an electric fan 75, the ventilation pipeline 74 is arranged at a ventilation hole on the rear side surface of the working box body 2, the electric fan 75 is arranged at the front end in the ventilation pipeline 74, the collecting box 72 is arranged in the middle of the rear side surface of the bottom plate 1, the connecting pipeline 73 is arranged on the front surface of the collecting box 72, the upper end of the connecting pipeline 73 is communicated with the rear end of the ventilation pipeline 74, the filter screen 71 is connected with the front end of an air outlet on the front surface of the connecting pipeline 73 in a threaded manner, the input end of the electric fan 75 is electrically connected with the output end of the PLC 10, the electric fan 75 is started through the regulation and control of the PLC 10, the electric fan 75 sucks out substances such as dust and the like in the working box body 2 to prevent the dust from influencing the spraying effect, and the sucked out dust is filtered by the filter screen 71 and then left in the collecting box 72, the electric fan 75 is started to suck out the waste gas generated by spraying, and the pollutants in the waste gas are filtered out by the filter screen 71 and are left in the collecting box 72, so that the pollution to the outside air is prevented, the working environment is protected, and the stains in the inside are removed by removing the box door at the left end of the collecting box 72 at regular time;

the moving mechanism 8 is arranged on the inner wall of the working box body 2, the moving mechanism 8 comprises a first motor 81, a second motor 82, sliding chutes 83, hollow spiral columns 84, connecting frames 85 and sliding columns 86, the sliding chutes 83 are respectively arranged on the upper ends of the peripheral inner walls of the working box body 2, the hollow spiral columns 84 are respectively and rotatably connected between the left inner walls and the right inner walls of the two sliding chutes 83 which are longitudinally corresponding and between the front inner walls and the rear inner walls of the two sliding chutes 83 which are transversely corresponding, the connecting frames 85 are respectively and slidably connected between the inner ends of the two opposite sliding chutes 83, the sliding columns 86 are respectively arranged at the two ends of the connecting frames 85, the sliding columns 86 are respectively clamped with the spiral grooves of the outer cambered surfaces of the hollow spiral columns 84 at the same side, the lower surface of the longitudinally arranged connecting frames 85 is attached to the upper surface of the transversely arranged connecting frames 85, the first motor 81 is symmetrically arranged at the left end and the right end of the rear side surface of the working box body 2, the front end of the output shaft of the first motor 81 respectively penetrates through the longitudinally corresponding through hole of the working box body 2 and is fixedly connected with the rear ends of the longitudinally arranged hollow spiral columns 84, the second motor 82 is symmetrically arranged at the front and rear ends of the right side surface of the working box body 2, the left end of the output shaft of the second motor 82 respectively passes through the transverse corresponding through hole of the working box body 2 and is fixedly connected with the right end of the hollow spiral column 84 which is transversely arranged, the input ends of the first motor 81 and the second motor 82 are electrically connected with the output end of the PLC 10, the first motor 81 and the second motor 82 are started through the regulation and control of the PLC 10, the output shaft of the first motor 81 drives the two hollow spiral columns 84 which are longitudinally arranged to rotate, through the clamping connection of the spiral groove of the outer cambered surface of the hollow spiral column 84 and the sliding columns 86, the two sliding columns 86 which correspond to each other transversely drive the connecting frame 85 which is arranged transversely to move back and forth, under the action of the longitudinally arranged connecting frame 85, the supporting column 93 slides forwards and backwards, and similarly, the rotation of the output shaft of the second motor 82 can enable the supporting column 93 to slide leftwards and rightwards so as to adjust the spraying position;

the spraying mechanism 9: the spraying mechanism 9 comprises a limiting plate 91, a feeding hose 92, a supporting column 93 and an electric spray gun 94, the supporting column 93 is connected between the middle parts of the two connecting frames 85 in a sliding manner, the limiting plate 91 is arranged on the upper surface of the supporting column 93, the lower surface of the limiting plate 91 is attached to the upper surface of the upper connecting frame 85, the electric spray gun 94 is arranged at the lower end of the supporting column 93, the feeding hose 92 is arranged at the feeding port of the electric spray gun 94, the upper end of the feeding hose 92 penetrates through a vertically corresponding through hole in the work box body 2 and is communicated with the discharging port of the paint box 13, the input end of the electric spray gun 94 is electrically connected to the output end of the PLC 10, the electric spray gun 94 is started through the regulation and control of the PLC 10, the electric spray gun 94 sucks out the paint in the paint box 13 through the feeding hose 92 and sprays the paint to a computer shell, and the limiting plate 91 can keep the upper and lower positions of the supporting column 93 unchanged, the movement of the supporting column 93 is facilitated;

wherein: still include PLC controller 10, PLC controller 10 sets up in the front surface middle part of work box 2, and the input electricity of PLC controller 10 is connected in external power source, and the input electricity of electric conveyor belt 4 is connected in PLC controller 10's output, controls whole device's start-up and stop.

When in use: the whole body is fixed on a plane, the electric fan 75 is started through the regulation and control of the PLC 10, the electric fan 75 sucks out substances such as dust and the like in the working box body 2 to prevent the dust from influencing the spraying effect, the sucked dust is filtered by the filter screen 71 and then stays in the collecting box 72, the electric conveyor belt 4 is started, the computer shell is placed at the left end of the upper surface of the electric conveyor belt 4 and moves rightwards under the action of the electric conveyor belt 4, the computer shell passes through the dustproof curtain 6 and then enters the working box body 2, the dustproof curtain 6 can prevent external dust from entering the working box body 2, when the computer shell moves to the middle part of the working box body 2, the computer shell stops moving, the first motor 81 and the second motor 82 are started, the output shaft of the first motor 81 drives the two hollow spiral columns 84 which are longitudinally arranged to rotate, and is clamped with the spiral grooves of the outer cambered surfaces of the hollow spiral columns 84 and the sliding columns 86, two sliding columns 86 which correspond transversely drive a connecting frame 85 which is arranged transversely to move back and forth, under the action of the connecting frame 85 which is arranged longitudinally, a supporting column 93 slides back and forth, a limiting plate 91 can keep the upper position and the lower position of the supporting column 93 unchanged, so that the supporting column 93 can move conveniently, similarly, the rotation of an output shaft of a second motor 82 can enable the supporting column 93 to slide left and right, the spraying position is adjusted, an electric spray gun 94 is started, the electric spray gun 94 sucks out the coating in a coating box 13 through a feeding hose 92 and sprays the coating onto a computer shell, the spraying processing is completed, after the spraying is completed, the computer shell continuously moves right to the next process, meanwhile, an electric fan 75 is started to suck out the waste gas generated by the spraying, pollutants in the waste gas are filtered out through a filter screen 71 and are left in a collecting box 72, the pollution to the outside air is prevented, and the working environment is protected, the dirt inside the collecting box 72 is removed at regular time by removing the box door at the left end of the collecting box.

It is to be noted that, in the embodiment, the PLC controller 10 may be an integrated PLC controller of NA200 model of the south aotu science and technology Jiangsu, ltd, the electric fan 75, the electric spray gun 94, the first motor 81 and the second motor 82 may be freely configured according to practical application scenarios, the electric fan 75 may be a fan of FD4007 model of the shenzhen wind, the electric spray gun 94 may be an electric spray gun of MLDD-S model of the meticulous science and technology ltd, 5IK40RGU-CF model of the rehahde transmission, ltd, dongguan, both the first motor 81 and the second motor 82 may be speed-adjustable motors, and the PLC controller 10 controls the electric fan 75, the electric spray gun 94, the first motor 81 and the second motor 82 to work by using a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a notebook computer shell spraying frock which characterized in that: comprises a bottom plate (1), a ventilation mechanism (7), a moving mechanism (8) and a spraying mechanism (9);

the upper surface of the bottom plate (1) is provided with a groove (3), an electric conveyor belt (4) is arranged inside the groove (3), the middle part of the upper surface of the bottom plate (1) is provided with a working box body (2), the lower end of the working box body (2) is communicated with the groove (3), the left side and the right side of the working box body (2) are both of an open structure, the upper ends of the left side and the right side of the working box body (2) are both provided with mounting frames (5), the lower ends of the mounting frames (5) are both provided with dust curtains (6), and the middle part of the upper surface of the working box body (2) is provided with a paint box (13);

the ventilation mechanism (7) is arranged on the rear side surface of the working box body (2);

a moving mechanism (8) arranged on the inner wall of the working box body (2);

a spraying mechanism (9): is arranged in the middle of the moving mechanism (8);

wherein: still include PLC controller (10), PLC controller (10) set up in the front surface middle part of work box (2), and the input electricity of PLC controller (10) is connected in external power source, and the input electricity of electric conveyor belt (4) is connected in the output of PLC controller (10).

2. The notebook computer shell spraying tool according to claim 1, characterized in that: the ventilation mechanism (7) comprises a filter screen (71), a collection box (72), a connecting pipeline (73), a ventilation pipeline (74) and an electric fan (75), wherein the ventilation pipeline (74) is arranged at a ventilation hole on the rear side face of the working box body (2), the electric fan (75) is arranged at the front end of the inside of the ventilation pipeline (74), the collection box (72) is arranged in the middle of the rear side face of the bottom plate (1), the connecting pipeline (73) is arranged on the front surface of the collection box (72), the upper end of the connecting pipeline (73) is communicated with the rear end of the ventilation pipeline (74), the front end of an air outlet on the front surface of the connecting pipeline (73) is in threaded connection with the filter screen (71), and the input end of the electric fan (75) is electrically connected with the output end of the PLC (10).

3. The notebook computer shell spraying tool according to claim 1, characterized in that: the moving mechanism (8) comprises a first motor (81), a second motor (82), sliding chutes (83), hollow spiral columns (84), a connecting frame (85) and sliding columns (86), wherein the sliding chutes (83) are respectively arranged at the upper ends of the peripheral inner walls of the working box body (2), the hollow spiral columns (84) are respectively and rotatably connected between the left inner wall and the right inner wall of the two sliding chutes (83) which are longitudinally corresponding and between the front inner wall and the rear inner wall of the two sliding chutes (83) which are transversely corresponding, the connecting frame (85) is respectively and slidably connected between the inner ends of the two opposite sliding chutes (83), the sliding columns (86) are respectively arranged at the two ends of the connecting frame (85), the sliding columns (86) are respectively clamped with the spiral grooves of the outer cambered surfaces of the hollow spiral columns (84) at the same side, the lower surfaces of the longitudinally arranged connecting frame (85) are attached to the upper surfaces of the transversely arranged connecting frame (85), the first motor (81) is symmetrically arranged at the left end and the right end of the rear side surface of the working box body (2), the output shaft front end of first motor (81) passes the through-hole that work box (2) vertically corresponds respectively and with hollow spiral post (84) rear end fixed connection who vertically sets up, second motor (82) symmetry sets up in the front and back both ends of the right flank of work box (2), second motor (82) output shaft left end passes the horizontal through-hole that corresponds of work box (2) respectively and with the hollow spiral post (84) right-hand member fixed connection who transversely sets up, the input of first motor (81) and second motor (82) all electricity is connected in the output of PLC controller (10).

4. The notebook computer shell spraying tool according to claim 3, characterized in that: spraying mechanism (9) include limiting plate (91), feed hose (92), support column (93) and electric spray gun (94), support column (93) sliding connection is between the middle part of two link (85), the upper surface of support column (93) is equipped with limiting plate (91), the lower surface of limiting plate (91) and the link (85) upper surface laminating of upside, the lower extreme of support column (93) is equipped with electric spray gun (94), the feed inlet department of electric spray gun (94) is equipped with feed hose (92), the upper end of feed hose (92) is passed on work box body (2) vertical corresponding through-hole and is linked together with the discharge gate of scribbling workbin (13), the input electricity of electric spray gun (94) is connected in the output of PLC controller (10).

5. The notebook computer shell spraying tool according to claim 1, characterized in that: the lower end of the front surface of the working box body (2) is provided with an air inlet (11), and the front end inside the air inlet (11) is provided with a dust screen (12).

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